2850412321
坚固耐用；
测量速度快，T90响应时间<3秒；
模块化设计，测量探头和主机可分离，随时随地方便更换探头，实现多种测量功能;
可选搭载多种检测探头，如FID、EC、TCD、IR、温湿度探头等；
测量准确可靠，超稳定FID检测器和零点自动校正技术；
维护量小，无需频繁清洁测量室；
对所有VOCs气体均有响应,可测量各种碳氢化合物；
测量范围宽，从0.1ppm~30000pm或更高；
易充式迷你氢气瓶，安全低压，非专业人士也可使用；
内置高性能气泵；
可充电锂电池；
测量数据可存储和导出至PC
性能参数
| 测量目标物 | 传感器 | 精度 | 响应时间 |
| 包括甲烷的总有机物 (VOCs) | 仅有 FID | +/- 1% of reading | <10 秒 ~ 90% 响应 |
| 样品流速 | 漂移 | 测量范围 | 线性范围 |
| > 0.2 LPM | <2%，8小时内 | 1 ~ 50,000 ppm | 直接读出至50,000 ppm |
| 功耗 | 尺寸 | 重量 | 仪器操控条件 |
| zei高< 0.75 瓦 | 10'' L x 3'' W x 4.5'' H | 5 磅 | 5-40 ℃， 0-95% RH (非冷凝) |
| 性能 | 电池 | 氢气 | 零气 |
Isobutylene Referred 优先异丙烯 | > 10 小时 | Disposable cylinder provides up to 15 hours of operation | Provided by charcoal filtered ambient air |
| 顶空软件 | Single piece construction | 载气 | 易于校正 |
| The accuracy of VOC measurements in soil and water is greatly improved with the built in software method. No operator interpolation is required. | The single piece construction (when the head and readout units are snapped together) of ABS plastic is very rugged and durable. | For analyzer and disposable hydrogen cylinder. | The two point calibration for the FID uses zero gas and a span gas. The time to calibrate is about 30 seconds. The Cal button is located on the main menu for ease of use. |
| 数据日志 | 数据库 | 显示 | 模数转换ADC |
| Manual or automatic datalogging (7,000 points) is available. The 115 has a built in real time clock. Viewer software (Windows 98-XP compatible) comes with the 115. | There are libraries for the FID that are easily accessible. There are more than 200 response factors built into the 115. | Our 2 line by 16 character display can be backlit. The upper display provides the concentration and the bottom display provides the sensor, units, alarm and logging mode. | Our 16 bit ADC provides a resolution of 1 part in 64,000 and our signal algorithm minimizes noise by signal averaging in the msec range. |
| 可变成电压输出 | |||
| 0-1VDC | |||
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VOC检测仪/TVOC监测仪
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